Ametek Rotron 551130 Relief Valve 14 - 62 IWG

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Ametek Rotron 551130 Relief Valve 14 - 62 IWG


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Manufacturer Ametek
Product Type
Part #
Inlet Connection
2.0" NPT-F
Outlet Connection
2.0" NPSC-F
Pressure Range
14 - 62 IWG
Compatible Blower Models



The PRD Valve is installed to prevent excessive system pressure or vacuum that could result from line restrictions. Valves should be installed at the blower outlet (downstream) in pressure systems and at blower inlet (upstream) in vacuum systems. These valves are suitable for air, natural gas, propane, and other non-corrosive service.

Note: PRD valves are not factory preset, but are easily field adjustable.

Rotron Regenerative blowers by AMETEK Dynamic Fluid Solutions are designed for superior quality and performance, and provide quiet, maintenance- and oil-free operation. Included in the catalog are accessories for filtration, measurement, noise reduction, as well as valves and gauges, variable frequency drives (VFD), and air knives. There are many applications for these products, including, but not limited to: sampling for gas and air; air-assisted breathing, inflation, or support; vacuum pick-up or hold-down; electronic cooling; gas, vapor, and fume recovery, venting and treatment; and solution and media agitation and aeration.

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